My beyer DT-250-80 has lasted me about 6 years now, roughing them, throwing them in suitcases and bags with no case. They are probably the most inconspicious and moderate looking fully circumaural can, as well as being the smallest imaginable circumaural. In fact they look damn good to me, not unnatural or goofy on the head at all - probably because everyone has been conditioned to their look by the countless reporters / sports commentators that wear them on TV. In fact in Europe we rarely see any other headphone used for this purpose at all. Now fully broken in, the velour pads are incredibly comfortable, almost feels like they are caressing my skull - meanwhile I am completely oblivious to the existence of a headband on these things.
Another thing to note about the DT250 is that yes, they have some weaknesses, mainly in bass and treble reproduction, yet these weaknesses seem to magically disappear as signal chain components are upgrade. This headphone scales incredibly well. They also have a very intimate in-your-face sound, and do fall short where realistic soundstage is preferred. Finally, I have incredibly sensitive ears, and these headphones have never given me any listening fatigue and I have never perceived nasty sibilance - indeed, their smoothness is another thing that scales with well with ugrades to signal chain.